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40478-11-3

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40478-11-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 40478-11-3 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 4,0,4,7 and 8 respectively; the second part has 2 digits, 1 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 40478-11:
(7*4)+(6*0)+(5*4)+(4*7)+(3*8)+(2*1)+(1*1)=103
103 % 10 = 3
So 40478-11-3 is a valid CAS Registry Number.

40478-11-3Relevant articles and documents

A convenient and clean synthesis of methylenebisamides and carbinolamides over zeolites in aqueous media

Mameda, Naresh,Marri, Mahender Reddy,Peraka, Swamy,Macharla, Arun Kumar,Kodumuri, Srujana,Chevella, Durgaiah,Naresh, Gutta,Nama, Narender

, p. 41 - 43 (2015/02/02)

A simple, efficient and environmentally benign protocol for the synthesis of methylenebisamides and carbinolamides in high yields from aromatic amides and formaldehyde in the presence of heterogeneous catalysts (Hβ and NaY zeolites) using water as a solvent is demonstrated. Moreover, the catalyst is recyclable and can be reused without significant loss in its catalytic activity.

Synthesis and tumor inhibiting effect of N-(bis(2-chlorethyl)-aminomethyl)-amides. 21. Cytostatic agents

Schoenenberger,Bindl,Adam

, p. 64 - 75 (2007/10/06)

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